| #7301 | Transactions of the I.R.E. Professional group on instrumentation. -- Spojené státy americké : New York : Institute of Radio Engineers, 1952-1954. -- ISSN 2168-1880 |
| #7302 | Transactions of the Indian Ceramic Society. -- Calcutta : Indian Ceramic Society, 1941-. -- ISSN 0371-750X |
| #7303 | Transactions of the Institute of Metal Finishing. -- London : Institute of Metal Finishing, 1954-. -- ISSN 0020-2967 print. -- ISSN 1745-9192 online |
| #7304 | Transactions of the Institute of Welding. -- Velká Británie : London : Institute of Welding, 1944-1953. -- ISSN 0371-8158 |
| #7305 | Transactions of the Institution of Civil Engineers of Ireland. -- Velká Británie : Dublin : Institution of Civil Engineers of Ireland, 1900-. -- ISSN 0374-4736 |
| #7306 | Transactions of the Institution of Engineers and Shipbuilders in Scotland. -- Velká Británie : Glasgow : Institution of Engineers and Shipbuilders in Scotland,, 1949-. -- ISSN 0020-3289 |
| #7307 | Transactions of the Institution of Engineers, Australia : Civil engineering. -- Barton, A.C.T. : Institution 1979-1995, 1979-1995. -- ISSN 0819-0259 |
| #7308 | Transactions of the Institution of Engineers, Australia, Electrical engineering. -- Australie : Canberra : Institution of Engineers, Australia, 1979-1980. -- ISSN 0159-2076 |
| #7309 | Transactions of the Institution of Gas Engineers. -- Velká Británie : London : Institution of Gas Engineers, 1903-1960. -- ISSN 0371-7631 |
| #7310 | Transactions of the Institution of Mining and Metallurgy, B, Applied Earth Science. -- London : Institution of Mining and Metallurgy, 1966-. -- ISSN 0371-7453 |